Blechnum gibbum is a tropical species of fern in the family Blechnaceae, native to Fiji. A great foliage plant that brings feathery greenery to a home’s interior. Simply give this strong grower moderate light, even moisture, and minimal fertilizer and you will have a constant green companion. Don’t over the pot, this will keep its roots healthy and in time a trunk will form. Give this Fiji native an east, west, or north exposure so it will have either morning or afternoon sun.